We are about to switch to a new forum software. Until then we have removed the registration on this forum.
How exactly would I go about doing this?
Where are you stuck / what is confusing?
Sometimes it helps to think visually: http://en.wikipedia.org/wiki/Insertion_sort#mediaviewer/File:Insertion-sort-example-300px.gif
See also http://www.extramaster.net/study/computers/algorithms/index.html (made with Dart).